package jdbc;

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.Statement;

public class JDBCDemo1 {
    public static void main(String[] args) throws Exception {
        //MySQL的驱动
        Class.forName("com.mysql.cj.jdbc.Driver");
        Connection connection = DriverManager.getConnection(
                "jdbc:mysql://localhost:3306/tedu?characterEncoding=utf8&useSSL=false&serverTimezone=Asia/Shanghai&rewriteBatchedStatements=true",
                "root",
                "root"
        );

        System.out.println("与数据库连接成功!");

        Statement statement = connection.createStatement();

        String sql = "CREATE TABLE user(" +
                "    id INT PRIMARY KEY AUTO_INCREMENT," +
                "    username VARCHAR(30)," +
                "    password VARCHAR(30)," +
                "    nickname VARCHAR(30)," +
                "    age INT(3)" +
                ")";

        statement.execute(sql);
        System.out.println("创建成功");

        connection.close();

    }
}
